Results 31 to 40 of about 4,495 (203)

The developmental basis of floral nectary diversity and evolution. [PDF]

open access: yesNew Phytol
Summary Nectar is a central bridge between angiosperms and animal mutualists. It is produced by specialized structures termed nectaries, which can be found on different plant organs. Consumption of floral nectar by pollinators and the subsequent transfer of pollen contribute to the reproductive success of both angiosperms and their pollinators.
Liao IT, Gong Y, Kramer EM, Nikolov LA.
europepmc   +2 more sources

Balanced gene losses, duplications and intensive rearrangements led to an unusual regularly sized genome in Arbutus unedo chloroplasts [PDF]

open access: yes, 2013
Completely sequenced plastomes provide a valuable source of information about the duplication, loss, and transfer events of chloroplast genes and phylogenetic data for resolving relationships among major groups of plants.
A Drescher   +61 more
core   +7 more sources

Neuroprotective Effect of Sweet Potato Petiole and Leaf Dry-Powder in a Gerbil Model of Transient Cerebral Ischaemia. [PDF]

open access: yesVet Med Sci
Continuous intake of sweet potato petiole and leaf, rich in polyphenols, demonstrated the neuroprotective effects in a gerbil model of transient cerebral ischaemia. Pre‐ischaemic feeding of a diet containing sweet potato petiole and leaf tended to be more effective than post‐ischaemic feeding.
Sugai K   +11 more
europepmc   +2 more sources

MarkerMiner 1.0: a new application for phylogenetic marker development using angiosperm transcriptomes [PDF]

open access: yes, 2015
Premise of the study: Targeted sequencing using next-generation sequencing (NGS) platforms offers enormous potential for plant systematics by enabling economical acquisition of multilocus data sets that can resolve difficult phylogenetic problems ...
Berbazuk, W Brad   +8 more
core   +3 more sources

New Wisconsin Records for a \u3ci\u3eHemileuca\u3c/i\u3e (Lepidoptera: Saturniidae) Using \u3ci\u3eMenyanthes Trifoliata\u3c/i\u3e (Solanales: Menyanthaceae) and \u3ci\u3eBetula Pumila\u3c/i\u3e (Betulaceae) [PDF]

open access: yes, 2018
A population of Hemileuca maia species complex was observed feeding on Menyanthes trifoliata and Betula pumila. This confirms the presence of a second population of these moths using M.
Kruse, James J
core   +2 more sources

Morphology and Anatomy of Physical Dormancy in Ipomoea lacunosa: Identification of the Water Gap in Seeds of Convolvulaceae (Solanales) [PDF]

open access: yesAnnals of Botany, 2007
Convolvulaceae is the most advanced plant family (asterid clade) that produces seeds with physical dormancy (water-impermeable seed coat). There are several different opinions about the nature of the specialized structure ('water gap') in the seed coat through which water initially enters seeds of Convolvulaceae, but none of them has been documented ...
K M G Gehan, Jayasuriya   +3 more
openaire   +2 more sources

Nutritional profiling of garden egg stalk Solanum macrocarpum L. (Solanales: Solanaceae) [PDF]

open access: yesBrazilian Journal of Biological Sciences, 2018
This study was carried out to evaluate the nutritional properties of Solanum macrocarpum L. (Solanales: Solanaceae) (garden egg) stalk using standard methods. Sulphates and chloride were the most abundant anions while calcium and magnesium were the predominant mineral cations.
Charity U. Ogunka-Nnoka, Deborah Ekrika
openaire   +1 more source

Thrips (Thysanoptera) Collected from Solanum dulcamara(Solanales: Solanaceae) in Washington and Idaho [PDF]

open access: yesFlorida Entomologist, 2016
Summary Bittersweet nightshade, Solanum dulcamara L. (Solanales: Solanaceae), was sampled at numerous locations in Washington and Idaho. Adults of 8 species of thrips (Thysanoptera) from 3 families were collected, including the worldwide plant pests Frankliniella occidentalis (Pergande) and Thrips tabaci Lindeman (Thripidae), which are vectors of the ...
Castillo Carrillo, Carmen I.   +2 more
openaire   +2 more sources

Uneven HAK/KUP/KT Protein Diversity Among Angiosperms: Species Distribution and Perspectives [PDF]

open access: yes, 2016
HAK/KUP/KT K+ transporters have been widely associated with K+ transport across membranes in bacteria, fungi, and plants. Indeed some members of the plant HAK/KUP/KT family contribute to root K+ uptake, notably at low external concentrations.
Chavanieu, Alain   +6 more
core   +7 more sources

Genome sequence and analysis of the Japanese morning glory Ipomoea nil

open access: yesNature Communications, 2016
Japanese morning glory (Ipomoea nil) has diverse flowering traits. Here, the authors describe the reference genome sequence of I. nil, annotations of genes and transposons, and compare evolution of the I.
Atsushi Hoshino   +33 more
doaj   +1 more source

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